Gramps is an open source genealogy application for recording, organizing, and exploring family history data. It provides structured tools to manage people, relationships, events, places, sources, and media, with powerful reporting and visualization options.

Key Features

Detailed family tree database with people, families, events, places, citations, and sources
Multiple views for exploring relationships and timelines
Report generation, including narrative-style outputs and printable charts
Media management with optional Exif metadata support
Mapping/geography features (optional) for place-based exploration
Extensible plugin/addon system for third-party enhancements
Internationalization and broad language translation support

Use Cases

Build and document a personal or family genealogy with source citations
Produce charts and narrative reports for sharing or printing
Maintain a long-term research archive with media and place information

Limitations and Considerations

Primarily a desktop GUI application; not a typical web-based multi-user service
Some features (maps, certain reports, advanced sorting) depend on optional external packages

Gramps is a mature, feature-rich choice for hobbyists and professional genealogists who want a structured, source-based family history workflow. Its extensibility and reporting tools make it well-suited for both ongoing research and producing shareable outputs.